package com.crud.pojo;

import java.util.HashMap;
import java.util.Map;

/**
 * @Author sc
 * @ClassName Msg
 * @Description class function:
 * @Date 2022/4/6 20:57:06
 **/
public class Msg {
    //状态码 100-成功 200失败
    private int code;
    //    提示信息
    private String msg;

    //将用户返回到浏览器
    private Map<String, Object> extend = new HashMap<String, Object>();

    public static Msg success() {
        Msg result = new Msg();
        result.setCode(100);
        result.setMsg("处理成功");
        return result;
    }
    public static Msg fail() {
        Msg result = new Msg();
        result.setCode(200);
        result.setMsg("处理失败");
        return result;
    }

    public Msg add(String key,Object value){
        this.extend.put(key,value);
        return this;
    }
    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }

    public String getMsg() {
        return msg;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }

    public Map<String, Object> getExtend() {
        return extend;
    }

    public void setExtend(Map<String, Object> extend) {
        this.extend = extend;
    }
}
